Logo image
IRO Home Research units Researcher Profiles
Sign in
Three-dimensional strongly coupled plasma crystal under gravity conditions
Journal article   Peer reviewed

Three-dimensional strongly coupled plasma crystal under gravity conditions

M Zuzic, A V Ivlev, J Goree, G E Morfill, H M Thomas, H Rothermel, U Konopka, R Sütterlin and D D Goldbeck
Physical review letters, Vol.85(19), pp.4064-4067
11/06/2000
DOI: 10.1103/PhysRevLett.85.4064
PMID: 11056625

View Online

Abstract

Experiments were carried out to investigate a three-dimensional (3D) plasma crystal. A method of determining the positions of each individual microparticle has been developed. A crystal volume of about 2x10(4) particles in 19 horizontal planes was analyzed. Direct imaging and the 3D pair correlation function show that "domains" of fcc and hcp lattices coexist in the crystal. Other structures, in particular, the theoretically predicted bcc lattice, were not observed.

Details

Metrics

Logo image